package threading;

//通过重写 Runnable 来实现创建线程
class MyRunnable implements Runnable {
    @Override
    public void run() {
        while(true) {
            System.out.println("hello thread!");
            try {
                Thread.sleep(1000);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    }
}
public class Demo2 {

    public static void main(String[] args) {

        MyRunnable runnable = new MyRunnable();
        Thread t = new Thread(runnable);
        t.start();
        while(true) {
            System.out.println("hello main!");
            try {
                Thread.sleep(1000);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    }
}
